dreddnqueenb
dreddnqueenb dreddnqueenb
  • 03-03-2017
  • Mathematics
contestada

3 times the sum of 3/4 + 2/6

Respuesta :

Аноним Аноним
  • 03-03-2017
3 * (3/4 + 2/6) = 3 1/4
Answer Link
vuvuong003
vuvuong003 vuvuong003
  • 03-03-2017
You add first            Find the common denominator, which is 12
3      2        9         4        13
_  +  _ =    __  +  __  =   __
4      6       12       12       12


13       3       39
__  x  __ = ____ = 3 and 1/4    
12       1        12
Answer Link

Otras preguntas

Which compounds are classified as Arrhenius acids? (1) HCl and NaOH (2) HNO3 and NaCl (3) NH3 and H2CO3 (4) HBr and H2SO4
What major event happened on September 11, 2001, in the United States?
Given the balanced equation representing a reaction: Al2(SO4)3 +6NaOH ==> 2Al(OH)3 + 3Na2SO4 The mole ratio of NaOH to Al(OH)3 is (1) 1:1 (2) 3:1 (3) 1:3 (
Find the x and y intercept of the line 5x-4y=30.the graph
Given the balanced ionic equation: 3Pb2+ + 2Cr ==> 3Pb + 2Cr3+ What is the number of moles of electrons gained by 3.0 moles of lead ions? (1) 5.0 mol (3)
what is the value of the underlined digit in 56.123? one is underlined
What is freedom of religion?
Solve for x. 6x - 2 = 5x - 7 - 3x
The House of Representatives has how many voting members?
Which two earth layers are separated by the moho boundary?